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Oval|Natural|GIA

0.50ct I VS1 Oval Natural Diamond

VG • I/VS1 • GIA 2235746428

Certificate GIA 2235746428

Diamond specifications and retailer prices

From $1,356 NZD
As of November 4, 2026
Save $1,896 NZD (58%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,086 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2235746428. Listed at 22 retailers as of November 4, 2026, with a 140% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 2235746428
Dimensions6.47 × 4.40 × 2.72 mm
L/W Ratio1.47
Girdle conditionFaceted
Top View
6.47 mm4.40 mm0.50 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2235746428
Side View
Table 62.0%CrownGirdle: STK-VTKPavilion 40.4°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $5,086 NZD|Low: $1,242 NZD|High: $5,086 NZD|Avg: $2,396 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 8$1,356 NZD
Retailer 11$1,469 NZD
Retailer 10$1,526 NZD
Retailer 7$1,761 NZD
Retailer 4$1,877 NZD
Retailer 6$2,097 NZD
Retailer 9$2,437 NZD
Retailer 2$2,503 NZD
Retailer 5$2,965 NZD
Retailer 3$3,252 NZD
NZ Jewellers$5,086 NZD

45 data points across 11 retailers

22 retailers$1,356 NZD to $3,252 NZD

B+
Cheapest Retailer
-
$1,356 NZD
Final sale: no returns
B+
Retailer 2
-
$1,443 NZD
View
Retailer 3
-
$1,469 NZD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$1,469 NZD
View
B+
Retailer 5
-
$1,473 NZD
View
B+
Retailer 6
-
$1,489 NZD
View
B+
Retailer 7
-
$1,526 NZD
View
B+
Retailer 8
-
$1,695 NZD
View
B
Retailer 9
-
$1,761 NZD
View
B
Retailer 10
-
$1,797 NZD
View
B
Retailer 11
-
$1,797 NZD
View
B
Retailer 12
-
$1,818 NZD
View
B
Retailer 13
-
$1,868 NZD
View
B
Retailer 14
-
$1,877 NZD
View
B
Retailer 15
-
$2,097 NZD
View
B
Retailer 16
-
$2,181 NZD
View
Retailer 17
-
$2,437 NZD
View
Price last confirmed 31 days ago
B
Retailer 18
-
$2,503 NZD
View
B
Retailer 19
-
$2,617 NZD
View
B
Retailer 20
-
$2,965 NZD
View
B
Retailer 21
-
$3,252 NZD
View
Most Expensive
NZ Jewellers
e3c37476-9187-480e-9a3a-c59354fc7706 · Nov 5
$5,086 NZD
$2,859 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,356 NZDSave up to $1,896 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.50ct Oval
$1,356 NZD